S Series Gear ReducerWorm Gear oil engine reverse helical gearmotor gear boxes gear speed reducer
Description :
1. Housing: Cast Iron
2. Gears: Helical-bevel Gears
3. Input Configurations: Equipped with Electric Motors, Solid Shaft Input, IEC-normalized Motor Flange
4. Applicable Motors: Single Phase AC Motor, Three Phase AC Motor, Brake Motors, Inverter Motors,
Multi-speed Motors, Explosion-proof Motor, Roller Motor
5. Output Configurations: Solid Shaft Output, Hollow Shaft Output
Feauture :
1. Compact structure, modular design
2. High efficiency of the gear units of over 90%
3. Long service life
4. Multi-stage(2 or 3 stages) gear units for low output speed
5. Hollow output shaft with keyed connection, shrink disk, splined hollow shaft, or torque arm
6. Can be combined with other types of gearboxes (Such as R Series, UDL Series)
SIZE | Shaft Dia. (mm) | Center Height | Output Flange Dia. (mm) | Power (kw) | Ratio | Permissible Torque(N.m) | Weight (kgs) |
Solid Hallow |
37 | φ20k6 | φ20h7 | 82 | φ120/160 | 0.18-0.75 | 10.27-165.71 | 90 | 7 |
47 | φ25k6 | φ25h7 | 100 | φ160 | 0.18-1.50 | 11.46-244.74 | 170 | 10 |
57 | φ30k6 | φ30h7/35h7 | 180 | φ200 | 0.18-3.0 | 10.78-196.21 | 300 | 14 |
67 | φ35k6 | φ40h7/45h7 | 140 | φ200 | 0.25-5.50 | 11.55-227.20 | 520 | 26 |
77 | φ45k6 | φ50h7/60h7 | 180 | φ250 | 0.55-7.50 | 9.96-241.09 | 1270 | 50 |
87 | φ60m6 | φ60h7/70h7 | 225 | φ350 | 0.75-15.0 | 11.83-223.26 | 2280 | 100 |
97 | φ70m6 | φ70h7/90h7 | 280 | φ450 | 1.50-22.0 | 12.5-230.48 | 4000 | 170 |

Why choose us :



Reducer process :
Packing and shipping way :
FAQ
Q1 : What should I provide when I choose gearbox/speed reducer? A1: The best way is to provide the motor drawing with parameter.
Our engineer will check and recommend the most suitable gearbox model for your reference. Or you can also provide below specification as well:
1) Type, model and torque.
2) Ratio or output speed
3) Working condition and connection method
4) Quality and installed machine name
5) Input mode and input speed
6) Motor brand model or flange and motor shaft size
Q2: Are you a manufacturer?
A2: Yes. We are a professional motor and reducer manufacturer for15 years
Q3: What is your delivery time?
A3: 10 days for sample order, 15 days for container order.
Q4: Can I get a sample first?
A4: Sure, we are honored to offer you sample for test before placing a formal order.
Q5: What is your MOQ ?
A5: 1 pc per model for factory brand and package, 50 pcs per model for OEM brand and package.
Q6: Do you provide OEM/ODM service?
A6: Yes, we are premium OEM/ODM manufacturer which assessed by independent third parties.
Q7: How does your factory do regarding quality control?
A7: Quality is priority. All production process strict to follow Quality system, QC team check the quality during the production, and do the test before each shipment.
Q8: What's your warranty terms?
A8:Warranty: 1 year after the shipping date against B/L.
Q9: How do you make our business long-term and good relationship?
A9:
1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.